Parker_Roth Test Circulatory System Flashcards

1
Q
  1. When blood flows into the right Atrium from the body it contains.
    A. Little oxygen and a lot of carbon dioxide
    B. Little of either oxygen or carbon dioxide
    C. A lot of oxygen and little carbon dioxide
    C. A lot of both carbon dioxide
A

A. Little oxygen and a lot of carbon dioxide

  1. CLF - Exterior Heart
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2
Q
  1. Place the following absents in sequence: A. The atria fills with blood
    B. The valve between the ventricles and atria close
    C. Blood is pushed out of the heart
A

A, B, C

  1. CLF - Exterior Heart
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3
Q
  1. What causes blood pressure?
    A. The speed at which oxygen is retuned to blood in the lungs
    B. The force with which the ventricles contract
    C. The strength of the muscles in the walls of the capillaries
    D. The rate at which blood flows through the heart
A

C. The strength of the muscles in the walls of the capillaries

  1. WKST - Body Transport
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4
Q
19. Through which type of circulation does blood flow to from your heart to your lungs and back?
A. Coronary 
B. Organelle
C. Pulmonary
D. Sistemic
A

C. Pulmonary

  1. WKST - Body Transport
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5
Q
  1. What would happen if your Circulatory System did not deliver oxygen to your body cells?
    A. Your body’s cell would multiply at twice their normal rate
    B. Your body cells would die
    C. Your body’s cells would use carbon dioxide instead
    D. Your body’s cells would enter your blood stream
A

B. Your body cells would die

  1. WKST - Body Transport
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6
Q
33. How long does it take for your hear to pump blood through your entire body?
A. About seven minutes
B. About a minute
C. About half an hour
D. About 15 minutes
A

B. About a minute

  1. BP Heart
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7
Q
36. When the ventricles contract, blood is pumped
A. Into veins
B. Into the heart
C. Thought the septum
D. out of the heart
A

D. Out of the heart

  1. CLF - Exterior Heart
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8
Q
  1. What happens after old blood, which has already circulated through the blood moves into the heart?
    A. The old blood is removed from the body though the digestive system
    B. The old blood is re-circulated through the body
    C. The old blood travels to the lungs for more oxygen
    D. The old blood is sent to the kidneys, where it is removed from the body
A

C. The old blood travels to the lungs for more oxygen

  1. BP Heart
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9
Q
45. Which camber of the heart pumps oxygen poor blood to the lungs?
A. Left Atrium 
B. Left ventricle
C. Right ventricle
D. Right Atrium
A

R. Right Atrium

  1. CLF - Exterior Heart
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10
Q
  1. The Circulatory System carries the needed material oxygen and _______ to the body cells
A

Nutrients

  1. WKST - Body Transport
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11
Q
  1. The force which the ________ contracts causes blood pressure
A

Vessel walls

  1. BP Heart
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12
Q
  1. What blood vessels lead into the left Atrium and what is the oxygen content?
A

Vena Cava and High

  1. CLF - Exterior Heart
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13
Q
  1. Where does blood flow from the right Atrium?
A

Right ventricle

  1. CLF - Exterior Heart
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14
Q
  1. Where do the ventricles get blood from and what do they do?
A

Left and right Atrium, collect and expel blood from the Atria

  1. CLF - Exterior Heart
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15
Q
  1. What do the pulmonary arteries and veins do?
A

The artery directs the blood to the corresponding lung
The veins receive oxygenated blood from the lungs and drain into the left atrium of the heart.

  1. CLF - Exterior Heart
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16
Q
  1. What do atria do?
A

The right receives deoxygenated blood from the body.
The left collects oxygenated blood from the pulmonary veins.

  1. CLF - Exterior Heart
17
Q
  1. The left ventricle pumps blood into the lungs
A

False, left atria

  1. CLF - Exterior Heart
18
Q
  1. Blood that contains large amounts of carbon dioxide flows from the body into the _________ Atrium of the heart
A

Right

  1. CLF - Exterior Heart